Capt. Al -
Are you looking for the "Multiport EFI Engine Management Harness" book? If so, it's part # ISM-12071-C302, cost $5, call the FMS Tech Hot Line at 810-468-1356.
If you are integrating the painless car harness with the Ford engine and computer harness, this 'book' (it's only 25 pages) is essential. It comes w/ the new FMS computer harness kit.